For those who wish they would like some extra protection when out and about, a non-lethal stun gun case might be a good idea. Yellow Jacket today unveiled their iPhone 5/5s stun gun case that doubles as a battery case with even more improvements and features over the existing iPhone 4/4S model.

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It won’t be cheap, since it’s priced at $149 (the already-available 4/4s model is $99). Some extra features, though, include an integrated 1,800mAh battery pack for charging your phone as well as a dual safety mechanism to prevent accidental discharge. You can also remove the stun gun portion of the case to be used on its own if need be.

Interested in one? You can order them beginning sometime in February for $149.